/* ============ NCO — www.nco.ge · Suffolk-inspired minimalism ============ */
:root{
  --navy:#0f0f0f;
  --navy-2:#191919;
  --navy-3:#262626;
  --accent:#f06008; /* ლოგოს ჩაფხუტის ნარინჯისფერი */
  --accent-dark:#cf5205;
  --ink:#111111;
  --muted:#6e6e6e;
  --line:#e6e6e6;
  --bg-soft:#f6f6f6;
  --white:#ffffff;
  --radius:0;
  --shadow:0 18px 50px rgba(0,0,0,.10);
  --maxw:1240px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Noto Sans Georgian','Noto Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
  color:var(--ink);
  background:var(--white);
  line-height:1.7;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.container{max-width:var(--maxw);margin:0 auto;padding:0 28px}
section{padding:110px 0}
.section-soft{background:var(--bg-soft)}

/* ---------- Reveal on scroll ---------- */
.rv{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s ease}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.12s}
.rv-d2{transition-delay:.24s}
.rv-d3{transition-delay:.36s}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}

/* ---------- Header (fixed, transparent → solid) ---------- */
header.site{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:#fff;box-shadow:0 1px 0 var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:88px;gap:24px}
.brand img{height:40px;width:auto;transition:.3s}
.brand .logo-light{display:none}
.menu{display:flex;align-items:center;gap:34px;font-weight:500;font-size:14.5px}
.menu a{color:#111;padding:8px 0;position:relative;transition:.25s;text-transform:uppercase;font-size:12.5px;letter-spacing:1.6px;font-weight:600}
.menu a::after{
  content:"";position:absolute;left:0;bottom:2px;height:2px;width:0;
  background:var(--accent);transition:width .3s ease;
}
.menu a:hover,.menu a.active{color:#000}
.menu a:hover::after,.menu a.active::after{width:100%}
.nav-actions{display:flex;align-items:center;gap:14px}
.lang-switch{display:flex;border:1px solid var(--line);border-radius:0;overflow:hidden;font-size:12.5px;font-weight:600;transition:.3s}
.lang-switch button{border:0;background:transparent;padding:7px 11px;cursor:pointer;color:var(--muted);font-family:inherit;transition:.25s}
.lang-switch button.on{background:#111;color:#fff}
.btn{
  display:inline-block;background:var(--accent);color:#fff;
  font-weight:700;padding:17px 36px;border-radius:0;border:0;cursor:pointer;
  font-size:12.5px;font-family:inherit;transition:.25s;letter-spacing:2px;text-transform:uppercase;
}
.btn:hover{background:var(--accent-dark);transform:translateY(-2px)}
.btn.ghost{background:transparent;border:1.5px solid rgba(255,255,255,.7);color:#fff;padding:15.5px 34px}
.btn.ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn.small{padding:10px 22px;font-size:13px}
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px;z-index:110}
.burger span{display:block;width:26px;height:2.4px;background:#111;margin:5.5px 0;transition:.25s}

/* scrolled state */
header.site.scrolled{background:rgba(255,255,255,.97);box-shadow:0 1px 0 var(--line)}
header.site.scrolled .menu a{color:var(--ink)}
header.site.scrolled .menu a:hover,header.site.scrolled .menu a.active{color:var(--navy)}
header.site.scrolled .lang-switch{border-color:var(--line)}
header.site.scrolled .lang-switch button{color:var(--muted)}
header.site.scrolled .lang-switch button.on{background:var(--navy);color:#fff}
header.site.scrolled .burger span{background:var(--navy)}
header.site.scrolled .brand .logo-light{display:none}
header.site.scrolled .brand .logo-dark{display:block}

/* ---------- Hero (fullscreen) ---------- */
.hero{
  position:relative;color:#fff;min-height:100vh;
  display:flex;align-items:center;
  background:
    linear-gradient(100deg,rgba(10,10,10,.96) 30%,rgba(10,10,10,.62) 75%,rgba(10,10,10,.45)),
    repeating-linear-gradient(-55deg,#161616 0 3px,#0c0c0c 3px 90px);
  padding:120px 0 80px;
  overflow:hidden;
}
.hero::after{
  content:"";position:absolute;right:-12%;top:-15%;width:60%;height:130%;
  background:radial-gradient(closest-side,rgba(240,96,8,.14),transparent 70%);
  pointer-events:none;z-index:2;
}
.hero-video{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;
}
.hero-shade{
  position:absolute;inset:0;z-index:1;
  background:linear-gradient(100deg,rgba(10,10,10,.93) 25%,rgba(10,10,10,.62) 70%,rgba(10,10,10,.45));
}
.hero-inner{z-index:3}
.hero-scroll{z-index:3}
@media(prefers-reduced-motion:reduce){.hero-video{display:none}}
.hero-inner{max-width:900px;position:relative;z-index:2}
.eyebrow{
  display:inline-block;color:var(--accent);font-weight:700;font-size:12.5px;
  letter-spacing:4px;text-transform:uppercase;margin-bottom:26px;
}
.hero h1{
  font-size:clamp(40px,6.8vw,88px);line-height:1.04;font-weight:800;
  margin-bottom:28px;letter-spacing:-.5px;
}
.hero h1 em{color:var(--accent);font-style:normal}
.hero p{font-size:clamp(16px,1.5vw,19px);color:rgba(255,255,255,.72);max-width:620px;margin-bottom:44px;line-height:1.75}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap}
.hero-scroll{
  position:absolute;left:50%;bottom:34px;transform:translateX(-50%);
  color:rgba(255,255,255,.55);font-size:11.5px;letter-spacing:3px;text-transform:uppercase;
  display:flex;flex-direction:column;align-items:center;gap:10px;z-index:2;
}
.hero-scroll::after{
  content:"";width:1.5px;height:44px;background:linear-gradient(180deg,var(--accent),transparent);
  animation:scrollpulse 2s ease infinite;
}
@keyframes scrollpulse{0%{opacity:1;transform:scaleY(1)}50%{opacity:.35;transform:scaleY(.65)}100%{opacity:1;transform:scaleY(1)}}

/* ---------- Stats ---------- */
.stats{padding:0;border-bottom:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:60px 32px;text-align:left;border-left:1px solid var(--line)}
.stat:first-child{border-left:0}
.stat b{display:block;font-size:clamp(40px,4.4vw,62px);font-weight:800;color:var(--navy);line-height:1.05;letter-spacing:-1px}
.stat b i{color:var(--accent);font-style:normal}
.stat span{font-size:13.5px;color:var(--muted);letter-spacing:.3px}

/* ---------- Section headings ---------- */
.sec-head{max-width:760px;margin-bottom:64px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head h2{
  font-size:clamp(30px,4vw,54px);font-weight:800;color:var(--navy);
  line-height:1.15;margin:14px 0 18px;letter-spacing:-.5px;
}
.sec-head p{color:var(--muted);font-size:17px}

/* ---------- Cards / services ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:44px 36px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:44px 40px}
.grid-3 .card{border:0;border-top:2px solid #111;padding:26px 0 0;background:transparent}
.card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:44px 36px;transition:.3s;
}
.grid-3 .card:hover{background:transparent;border-top-color:var(--accent)}
.grid-2 .card{border:0;border-top:2px solid #111;border-radius:0;padding:26px 0 0;background:transparent}
.grid-2 .card:hover{border-top-color:var(--accent)}
.card .icon{font-size:30px;margin-bottom:22px;display:block}
.card h3{font-size:19px;font-weight:700;color:var(--navy);margin-bottom:12px;letter-spacing:-.2px}
.card p{font-size:14.5px;color:var(--muted)}
.card ul{margin-top:14px}
.card ul li{font-size:14px;color:var(--muted);padding:5px 0 5px 22px;position:relative}
.card ul li::before{content:"—";color:var(--accent);position:absolute;left:0}

/* ---------- NCO System (dark) ---------- */
.system{background:var(--navy);color:#fff;position:relative;overflow:hidden}
.system::before{
  content:"";position:absolute;left:-10%;bottom:-40%;width:55%;height:100%;
  background:radial-gradient(closest-side,rgba(240,96,8,.1),transparent 70%);
}
.system .sec-head h2{color:#fff}
.system .sec-head p{color:rgba(255,255,255,.6)}
.system-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.1);position:relative;z-index:2}
.system-cell{background:var(--navy);padding:40px 30px;transition:.3s}
.system-cell:hover{background:var(--navy-2)}
.system-cell .num{font-size:13px;font-weight:700;color:var(--accent);letter-spacing:2px;margin-bottom:16px;display:block}
.system-cell h3{font-size:17.5px;font-weight:700;margin-bottom:10px;letter-spacing:-.2px}
.system-cell p{font-size:13.5px;color:rgba(255,255,255,.58)}
.system-cta{margin-top:52px;display:flex;align-items:center;gap:22px;flex-wrap:wrap;position:relative;z-index:2}
.system-cta span{font-size:14px;color:rgba(255,255,255,.55)}

/* ---------- Clients ---------- */
.clients{padding:84px 0}
.clients-row{display:flex;justify-content:space-between;align-items:stretch;gap:36px;flex-wrap:wrap}
.client-chip{
  padding:26px 4px 0;font-weight:800;font-size:19px;color:var(--navy);letter-spacing:.5px;
  border-top:2px solid #111;min-width:200px;text-align:left;flex:1;transition:.3s;
}
.client-chip:hover{border-top-color:var(--accent)}
.client-chip small{display:block;font-size:11.5px;font-weight:500;color:var(--muted);letter-spacing:0;margin-top:4px}

/* ---------- Projects ---------- */
.filter-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:44px}
.filter-btn{
  border:1px solid #111;background:var(--white);border-radius:0;
  padding:10px 24px;font-size:13.5px;font-weight:600;cursor:pointer;color:var(--muted);
  font-family:inherit;transition:.25s;letter-spacing:.3px;
}
.filter-btn.on,.filter-btn:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.proj{background:var(--white);transition:.35s;cursor:default}
.proj:hover{transform:translateY(-6px)}
.proj:hover .proj-media::after{opacity:1}
.proj-media{
  aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;
  font-size:46px;color:rgba(255,255,255,.85);position:relative;overflow:hidden;
}
.proj-media::after{
  content:"";position:absolute;inset:0;border:3px solid var(--accent);
  opacity:0;transition:.35s;pointer-events:none;
}
.pm-a{background:linear-gradient(135deg,#2a2a2a,#0f0f0f)}
.pm-b{background:linear-gradient(135deg,#e0741c,#7a4a05)}
.pm-c{background:linear-gradient(135deg,#3a3a3a,#141414)}
.proj-media .tag{
  position:absolute;top:14px;left:14px;background:rgba(13,27,42,.85);color:#fff;
  font-size:11px;font-weight:700;padding:5px 14px;letter-spacing:.5px;
}
.proj-body{padding:22px 4px 0}
.proj-body h3{font-size:17.5px;font-weight:700;color:var(--navy);margin-bottom:6px;letter-spacing:-.2px}
.proj-body p{font-size:14px;color:var(--muted)}
.proj-body .meta{margin-top:10px;font-size:12.5px;color:var(--muted);display:flex;gap:16px;flex-wrap:wrap}

/* ---------- Why us ---------- */
.why-wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:64px;align-items:center}
.why-visual{
  min-height:440px;position:relative;overflow:hidden;
  background:linear-gradient(160deg,#1a1a1a 0%,#0f0f0f 70%);
  display:flex;align-items:flex-end;
}
.why-visual::before{
  content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(-55deg,transparent 0 60px,rgba(240,96,8,.06) 60px 120px);
}
.why-visual .badge{
  margin:32px;background:var(--accent);color:#fff;
  padding:22px 26px;font-weight:800;font-size:15px;position:relative;max-width:340px;line-height:1.45;
}
.why-list li{display:flex;gap:20px;padding:20px 0;border-bottom:1px solid var(--line)}
.why-list li:last-child{border-bottom:0}
.why-num{
  flex:0 0 auto;font-size:15px;font-weight:800;color:var(--accent);
  padding-top:2px;letter-spacing:1px;
}
.why-list h4{font-size:16.5px;color:var(--navy);font-weight:700;margin-bottom:4px;letter-spacing:-.2px}
.why-list p{font-size:14px;color:var(--muted)}

/* ---------- CTA band ---------- */
.cta-band{
  background:var(--navy);color:#fff;padding:72px 64px;
  display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;
  position:relative;overflow:hidden;
}
.cta-band::after{
  content:"";position:absolute;right:-8%;top:-40%;width:45%;height:180%;
  background:radial-gradient(closest-side,rgba(240,96,8,.16),transparent 70%);
}
.cta-band h2{font-size:clamp(24px,3vw,36px);font-weight:800;max-width:620px;line-height:1.2;letter-spacing:-.4px;position:relative;z-index:2}
.cta-band p{color:rgba(255,255,255,.6);margin-top:10px;font-size:15.5px;position:relative;z-index:2}
.cta-band .btn{position:relative;z-index:2}

/* ---------- Page hero (interior) ---------- */
.page-hero{
  background:
    linear-gradient(100deg,rgba(10,10,10,.96) 35%,rgba(10,10,10,.7)),
    repeating-linear-gradient(-55deg,#161616 0 3px,#0c0c0c 3px 90px);
  color:#fff;padding:190px 0 96px;
}
.page-hero h1{font-size:clamp(32px,4.6vw,56px);font-weight:800;margin-bottom:14px;letter-spacing:-.5px}
.page-hero p{color:rgba(255,255,255,.65);max-width:660px;font-size:17.5px}
.crumbs{font-size:12.5px;color:rgba(255,255,255,.45);margin-bottom:22px;letter-spacing:.5px}
.crumbs a:hover{color:var(--accent)}
.prose{max-width:840px}
.prose p{margin-bottom:20px;color:#2c3440;font-size:16.5px}
.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:48px}

/* ---------- Contact ---------- */
.contact-wrap{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:start}
.contact-info .item{display:flex;gap:18px;padding:20px 0;border-bottom:1px solid var(--line)}
.contact-info .item:last-child{border-bottom:0}
.ci-icon{flex:0 0 auto;font-size:22px;padding-top:2px}
.contact-info h4{font-size:15.5px;font-weight:700;color:var(--navy)}
.contact-info p,.contact-info a{font-size:14.8px;color:var(--muted)}
.contact-info a:hover{color:var(--accent-dark)}
form.contact{
  background:var(--white);border:1px solid var(--line);
  padding:40px;box-shadow:var(--shadow);
}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.f-group{margin-bottom:18px}
.f-group label{display:block;font-size:13px;font-weight:600;color:var(--navy);margin-bottom:7px;letter-spacing:.3px}
.f-group input,.f-group textarea,.f-group select{
  width:100%;border:1px solid var(--line);border-radius:3px;padding:13px 15px;
  font-family:inherit;font-size:14.5px;background:var(--bg-soft);transition:.2s;color:var(--ink);
}
.f-group input:focus,.f-group textarea:focus,.f-group select:focus{
  outline:none;border-color:var(--accent);background:#fff;
}
.map-frame{border:0;width:100%;height:360px;margin-top:72px;filter:grayscale(35%)}

/* ---------- Footer ---------- */
footer{background:var(--navy);color:rgba(255,255,255,.55);padding:80px 0 0;font-size:14.5px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:44px;padding-bottom:56px}
.foot-grid h4{color:#fff;font-size:13px;font-weight:700;margin-bottom:20px;letter-spacing:2px;text-transform:uppercase}
.foot-grid li{margin-bottom:11px}
.foot-grid a:hover{color:var(--accent)}
.foot-bottom{
  border-top:1px solid rgba(255,255,255,.08);padding:22px 0;font-size:13px;
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
}
.foot-bottom a{color:rgba(255,255,255,.7)}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  section{padding:76px 0}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .proj-grid,.value-grid{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat{border-left:0;border-top:1px solid var(--line)}
  .system-grid{grid-template-columns:repeat(2,1fr)}
  .why-wrap,.contact-wrap{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  section{padding:60px 0}
  .menu{
    display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:var(--navy);
    flex-direction:column;align-items:flex-start;justify-content:center;
    padding:40px;gap:26px;font-size:20px;
  }
  .menu.open{display:flex}
  .menu a{color:#fff !important}
  header.site.scrolled .menu a{color:#fff}
  .burger{display:block}
  .grid-3,.grid-2,.proj-grid,.value-grid,.system-grid{grid-template-columns:1fr}
  .f-row{grid-template-columns:1fr}
  .cta-band{padding:44px 30px}
  .nav .btn.small{display:none}
  .hero{min-height:92vh}
}

/* ---------- Suffolk-style top-rule cards on about page ---------- */
.value-grid .card{border:0;border-top:2px solid #111;border-radius:0;padding:26px 0 0;background:transparent;box-shadow:none}
.value-grid .card:hover{border-top-color:var(--accent)}
form.contact{border:1px solid #111}